53
EN
MANUAL SWITCHING ON/OFF
Automatic On / O (NOT PRO-
GRAMMED)
SWITCHING ON
Press the ON/OFF
key for some sec-
onds, the display goes on indicating the
EPROM release for about 1 second.
The control unit will perform an auto-
diagnostic of all functions and any selec-
tion key goes on.
Once the diagnosis is complete, the dis-
play will read as follows:
19
Once having reached the temperature,
the display shows as follows:
20
NOTE
At the end of the diagnostic, all selection
keys are activated.
WARNING
In case the auto diagnosis indicates error
or malfunction, call an assistance centre;
the operator MUST NOT intervene.
NOTE
The machine is equipped with a sequen-
tial heating system to limit the absorbed
electronic power. The steam boiler heat-
ing depends on the coee boiler heating.
SWITCHING OFF
Press the ON/OFF
key for some sec-
onds; the machine turns o and the dis-
play shows:
21
Automatic On / O (PROGRAMMED)
The machine SWITCHES ON at the first
programmed switch-on time (see chap-
ter “PROGRAMMING” at the paragraph
“PROGRAMMING ON - OFF”).
The control unit performs an auto-diag-
nostic of all functions and any selection
key goes on.
At the end of the diagnostic, the display
shows as follows:
22
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